1321 lines
50 KiB
C#
1321 lines
50 KiB
C#
//
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// TimeSpanTest.cs - NUnit Test Cases for the System.TimeSpan struct
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//
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// Authors:
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// Duco Fijma (duco@lorentz.xs4all.nl)
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// Sebastien Pouliot <sebastien@ximian.com>
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//
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// (C) 2001 Duco Fijma
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// Copyright (C) 2004 Novell (http://www.novell.com)
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//
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using NUnit.Framework;
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using System;
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using System.Globalization;
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using System.Threading;
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namespace MonoTests.System
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{
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[TestFixture]
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public class TimeSpanTest {
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private void Debug (TimeSpan ts)
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{
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Console.Out.WriteLine ("Days {0}", ts.Days);
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Console.Out.WriteLine ("Hours {0}", ts.Hours);
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Console.Out.WriteLine ("Minutes {0}", ts.Minutes);
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Console.Out.WriteLine ("Seconds {0}", ts.Seconds);
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Console.Out.WriteLine ("Milliseconds {0}", ts.Milliseconds);
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Console.Out.WriteLine ("Ticks {0}", ts.Ticks);
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}
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[Test]
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public void TestCtors ()
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{
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TimeSpan t1 = new TimeSpan (1234567890);
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Assert.AreEqual ("00:02:03.4567890", t1.ToString (), "A1");
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t1 = new TimeSpan (1,2,3);
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Assert.AreEqual ("01:02:03", t1.ToString (), "A2");
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t1 = new TimeSpan (1,2,3,4);
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Assert.AreEqual ("1.02:03:04", t1.ToString (), "A3");
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t1 = new TimeSpan (1,2,3,4,5);
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Assert.AreEqual ("1.02:03:04.0050000", t1.ToString (), "A4");
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t1 = new TimeSpan (-1,2,-3,4,-5);
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Assert.AreEqual ("-22:02:56.0050000", t1.ToString (), "A5");
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t1 = new TimeSpan (0,25,0,0,0);
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Assert.AreEqual ("1.01:00:00", t1.ToString (), "A6");
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}
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[Test]
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[ExpectedException (typeof (ArgumentOutOfRangeException))]
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public void DaysOverflow ()
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{
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int days = (int) (Int64.MaxValue / TimeSpan.TicksPerDay) + 1;
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TimeSpan ts = new TimeSpan (days, 0, 0, 0, 0);
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}
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[Test]
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[ExpectedException (typeof (ArgumentOutOfRangeException))]
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public void TemporaryOverflow ()
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{
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// calculating part of this results in overflow (days)
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// but the negative hours, minutes, seconds & ms correct this
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int days = (int) (Int64.MaxValue / TimeSpan.TicksPerDay) + 1;
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TimeSpan ts = new TimeSpan (days, Int32.MinValue, Int32.MinValue, Int32.MinValue, Int32.MinValue);
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Assert.AreEqual (10650320, ts.Days, "Days");
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Assert.AreEqual (0, ts.Hours, "Hours");
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Assert.AreEqual (14, ts.Minutes, "Minutes");
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Assert.AreEqual (28, ts.Seconds, "Seconds");
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Assert.AreEqual (352, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (9201876488683520000, ts.Ticks, "Ticks");
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}
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[Test]
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[ExpectedException (typeof (ArgumentOutOfRangeException))]
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public void NoOverflowInHoursMinsSecondsMS ()
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{
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TimeSpan ts = new TimeSpan (0, Int32.MaxValue, Int32.MaxValue, Int32.MaxValue, Int32.MaxValue);
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Assert.AreEqual (24879, ts.Days, "Days");
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Assert.AreEqual (22, ts.Hours, "Hours");
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Assert.AreEqual (44, ts.Minutes, "Minutes");
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Assert.AreEqual (30, ts.Seconds, "Seconds");
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Assert.AreEqual (647, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (21496274706470000, ts.Ticks, "Ticks");
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}
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[Test]
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[ExpectedException (typeof (ArgumentOutOfRangeException))]
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public void MaxDays ()
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{
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new TimeSpan (Int32.MaxValue, 0, 0, 0, 0);
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}
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[Test]
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[ExpectedException (typeof (ArgumentOutOfRangeException))]
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public void MinDays ()
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{
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new TimeSpan (Int32.MinValue, 0, 0, 0, 0);
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}
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[Test]
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[ExpectedException (typeof (ArgumentOutOfRangeException))]
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public void MaxHours ()
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{
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// LAMESPEC: the highest hours are "special"
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TimeSpan ts = new TimeSpan (0, Int32.MaxValue, 0, 0, 0);
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Assert.AreEqual (0, ts.Days, "Max-Days");
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Assert.AreEqual (-1, ts.Hours, "Max-Hours");
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Assert.AreEqual (0, ts.Minutes, "Max-Minutes");
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Assert.AreEqual (0, ts.Seconds, "Max-Seconds");
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Assert.AreEqual (0, ts.Milliseconds, "Max-Milliseconds");
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Assert.AreEqual (-36000000000, ts.Ticks, "Max-Ticks");
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ts = new TimeSpan (0, Int32.MaxValue - 596522, 0, 0, 0);
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Assert.AreEqual (-24855, ts.Days, "Days");
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Assert.AreEqual (-3, ts.Hours, "Hours");
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Assert.AreEqual (0, ts.Minutes, "Minutes");
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Assert.AreEqual (0, ts.Seconds, "Seconds");
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Assert.AreEqual (0, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (-21474828000000000, ts.Ticks, "Ticks");
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}
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[Test]
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[ExpectedException (typeof (ArgumentOutOfRangeException))]
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public void MaxHours_BreakPoint ()
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{
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TimeSpan ts = new TimeSpan (0, Int32.MaxValue - 596523, 0, 0, 0);
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Assert.AreEqual (24855, ts.Days, "Days");
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Assert.AreEqual (2, ts.Hours, "Hours");
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Assert.AreEqual (28, ts.Minutes, "Minutes");
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Assert.AreEqual (16, ts.Seconds, "Seconds");
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Assert.AreEqual (0, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (21474808960000000, ts.Ticks, "Ticks");
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}
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[Test]
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public void MinHours ()
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{
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TimeSpan ts = new TimeSpan (0, -256204778, 0, 0, 0);
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Assert.AreEqual (-10675199, ts.Days, "Days");
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Assert.AreEqual (-2, ts.Hours, "Hours");
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Assert.AreEqual (0, ts.Minutes, "Minutes");
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Assert.AreEqual (0, ts.Seconds, "Seconds");
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Assert.AreEqual (0, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (-9223372008000000000, ts.Ticks, "Ticks");
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}
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[Test]
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[ExpectedException (typeof (ArgumentOutOfRangeException))]
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public void MinHours_BreakPoint ()
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{
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TimeSpan ts = new TimeSpan (0, -2146887124, 0, 0, 0);
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Assert.AreEqual (-24855, ts.Days, "Days");
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Assert.AreEqual (-2, ts.Hours, "Hours");
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Assert.AreEqual (-28, ts.Minutes, "Minutes");
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Assert.AreEqual (-16, ts.Seconds, "Seconds");
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Assert.AreEqual (0, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (-21474808960000000, ts.Ticks, "Ticks");
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}
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[Test]
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public void MaxMinutes ()
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{
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TimeSpan ts;
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ts = new TimeSpan (0, 0, 256204778, 0, 0);
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Assert.AreEqual (177919, ts.Days, "Max-Days");
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Assert.AreEqual (23, ts.Hours, "Max-Hours");
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Assert.AreEqual (38, ts.Minutes, "Max-Minutes");
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Assert.AreEqual (0, ts.Seconds, "Max-Seconds");
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Assert.AreEqual (0, ts.Milliseconds, "Max-Milliseconds");
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Assert.AreEqual (153722866800000000, ts.Ticks, "Max-Ticks");
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}
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[Test]
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[ExpectedException (typeof (ArgumentOutOfRangeException))]
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public void MaxMinutes_BreakPoint ()
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{
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TimeSpan ts = new TimeSpan (0, Int32.MaxValue - 35791394, 0, 0, 0);
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Assert.AreEqual (0, ts.Days, "Days");
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Assert.AreEqual (0, ts.Hours, "Hours");
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Assert.AreEqual (-52, ts.Minutes, "Minutes");
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Assert.AreEqual (0, ts.Seconds, "Seconds");
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Assert.AreEqual (0, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (-31200000000, ts.Ticks, "Ticks");
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}
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[Test]
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public void MinMinutes ()
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{
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TimeSpan ts;
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ts = new TimeSpan (0, 0, Int32.MinValue, 0, 0);
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Assert.AreEqual (-1491308, ts.Days, "Days");
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Assert.AreEqual (-2, ts.Hours, "Hours");
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Assert.AreEqual (-8, ts.Minutes, "Minutes");
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Assert.AreEqual (0, ts.Seconds, "Seconds");
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Assert.AreEqual (0, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (-1288490188800000000, ts.Ticks, "Ticks");
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}
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[Test]
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public void MinMinutes_BreakPoint ()
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{
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TimeSpan ts = new TimeSpan (0, 0, -2111692253, 0, 0);
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Assert.AreEqual (-1466452, ts.Days, "Days");
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Assert.AreEqual (-22, ts.Hours, "Hours");
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Assert.AreEqual (-53, ts.Minutes, "Minutes");
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Assert.AreEqual (-0, ts.Seconds, "Seconds");
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Assert.AreEqual (0, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (-1267015351800000000, ts.Ticks, "Ticks");
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}
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[Test]
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public void MaxSeconds ()
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{
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TimeSpan ts = new TimeSpan (0, 0, 0, Int32.MaxValue, 0);
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Assert.AreEqual (24855, ts.Days, "Days");
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Assert.AreEqual (3, ts.Hours, "Hours");
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Assert.AreEqual (14, ts.Minutes, "Minutes");
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Assert.AreEqual (7, ts.Seconds, "Seconds");
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Assert.AreEqual (0, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (21474836470000000, ts.Ticks, "Ticks");
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}
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[Test]
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public void MinSeconds ()
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{
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TimeSpan ts = new TimeSpan (0, 0, 0, Int32.MinValue, 0);
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Assert.AreEqual (-24855, ts.Days, "Days");
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Assert.AreEqual (-3, ts.Hours, "Hours");
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Assert.AreEqual (-14, ts.Minutes, "Minutes");
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Assert.AreEqual (-8, ts.Seconds, "Seconds");
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Assert.AreEqual (0, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (-21474836480000000, ts.Ticks, "Ticks");
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}
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[Test]
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public void MaxMilliseconds ()
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{
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TimeSpan ts = new TimeSpan (0, 0, 0, 0, Int32.MaxValue);
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Assert.AreEqual (24, ts.Days, "Days");
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Assert.AreEqual (20, ts.Hours, "Hours");
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Assert.AreEqual (31, ts.Minutes, "Minutes");
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Assert.AreEqual (23, ts.Seconds, "Seconds");
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Assert.AreEqual (647, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (21474836470000, ts.Ticks, "Ticks");
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}
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[Test]
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public void MinMilliseconds ()
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{
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TimeSpan ts = new TimeSpan (0, 0, 0, 0, Int32.MinValue);
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Assert.AreEqual (-24, ts.Days, "Days");
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Assert.AreEqual (-20, ts.Hours, "Hours");
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Assert.AreEqual (-31, ts.Minutes, "Minutes");
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Assert.AreEqual (-23, ts.Seconds, "Seconds");
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Assert.AreEqual (-648, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (-21474836480000, ts.Ticks, "Ticks");
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}
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[Test]
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public void NegativeTimeSpan ()
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{
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TimeSpan ts = new TimeSpan (-23, -59, -59);
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Assert.AreEqual (0, ts.Days, "Days");
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Assert.AreEqual (-23, ts.Hours, "Hours");
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Assert.AreEqual (-59, ts.Minutes, "Minutes");
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Assert.AreEqual (-59, ts.Seconds, "Seconds");
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Assert.AreEqual (0, ts.Milliseconds, "Milliseconds");
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Assert.AreEqual (-863990000000, ts.Ticks, "Ticks");
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}
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[Test]
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public void TestProperties ()
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{
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TimeSpan t1 = new TimeSpan (1,2,3,4,5);
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TimeSpan t2 = -t1;
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Assert.AreEqual (1, t1.Days, "A1");
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Assert.AreEqual (2, t1.Hours, "A2");
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Assert.AreEqual (3, t1.Minutes, "A3");
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Assert.AreEqual (4, t1.Seconds, "A4");
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Assert.AreEqual (5, t1.Milliseconds, "A5");
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Assert.AreEqual (-1, t2.Days, "A6");
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Assert.AreEqual (-2, t2.Hours, "A7");
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Assert.AreEqual (-3, t2.Minutes, "A8");
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Assert.AreEqual (-4, t2.Seconds, "A9");
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Assert.AreEqual (-5, t2.Milliseconds, "A10");
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}
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[Test]
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public void TestAdd ()
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{
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TimeSpan t1 = new TimeSpan (2,3,4,5,6);
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TimeSpan t2 = new TimeSpan (1,2,3,4,5);
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TimeSpan t3 = t1 + t2;
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TimeSpan t4 = t1.Add (t2);
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TimeSpan t5;
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bool exception;
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Assert.AreEqual (3, t3.Days, "A1");
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Assert.AreEqual (5, t3.Hours, "A2");
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Assert.AreEqual (7, t3.Minutes, "A3");
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Assert.AreEqual (9, t3.Seconds, "A4");
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Assert.AreEqual (11, t3.Milliseconds, "A5");
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Assert.AreEqual ("3.05:07:09.0110000", t4.ToString (), "A6");
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try
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{
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t5 = TimeSpan.MaxValue + new TimeSpan (1);
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exception = false;
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}
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catch (OverflowException)
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{
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exception = true;
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}
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Assert.IsTrue (exception, "A7");
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}
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[Test]
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public void TestCompare ()
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{
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TimeSpan t1 = new TimeSpan (-1);
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TimeSpan t2 = new TimeSpan (1);
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int res;
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bool exception;
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Assert.AreEqual (-1, TimeSpan.Compare (t1, t2), "A1");
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Assert.AreEqual (1, TimeSpan.Compare (t2, t1), "A2");
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Assert.AreEqual (0, TimeSpan.Compare (t2, t2), "A3");
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Assert.AreEqual (-1, TimeSpan.Compare (TimeSpan.MinValue, TimeSpan.MaxValue), "A4");
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Assert.AreEqual (-1, t1.CompareTo (t2), "A5");
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Assert.AreEqual (1, t2.CompareTo (t1), "A6");
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Assert.AreEqual (0, t2.CompareTo (t2), "A7");
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Assert.AreEqual (-1, TimeSpan.Compare (TimeSpan.MinValue, TimeSpan.MaxValue), "A8");
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Assert.AreEqual (1, TimeSpan.Zero.CompareTo (null), "A9");
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try
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{
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res = TimeSpan.Zero.CompareTo("");
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exception = false;
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}
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catch (ArgumentException)
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{
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exception = true;
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}
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Assert.IsTrue (exception, "A10");
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Assert.AreEqual (false, t1 == t2, "A11");
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Assert.AreEqual (false, t1 > t2, "A12");
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Assert.AreEqual (false, t1 >= t2, "A13");
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Assert.AreEqual (true, t1 != t2, "A14");
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Assert.AreEqual (true, t1 < t2, "A15");
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Assert.AreEqual (true, t1 <= t2, "A16");
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}
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[Test]
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[ExpectedException (typeof (OverflowException))]
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public void NoNegateMinValue() {
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TimeSpan t1 = TimeSpan.MinValue.Negate ();
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}
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[Test]
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public void TestNegateAndDuration ()
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{
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TimeSpan t1;
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bool exception;
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Assert.AreEqual ("-00:00:00.0012345", new TimeSpan (12345).Negate ().ToString (), "A1");
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Assert.AreEqual ("00:00:00.0012345", new TimeSpan (-12345).Duration ().ToString (), "A2");
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try
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{
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t1 = TimeSpan.MinValue.Duration ();
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exception = false;
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}
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catch (OverflowException) {
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exception = true;
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}
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Assert.IsTrue (exception, "A4");
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Assert.AreEqual ("-00:00:00.0000077", (-(new TimeSpan (77))).ToString (), "A5");
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Assert.AreEqual ("00:00:00.0000077", (+(new TimeSpan(77))).ToString(), "A6");
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}
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[Test]
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public void TestEquals ()
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{
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TimeSpan t1 = new TimeSpan (1);
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TimeSpan t2 = new TimeSpan (2);
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string s = "justastring";
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Assert.AreEqual (true, t1.Equals (t1), "A1");
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Assert.AreEqual (false, t1.Equals (t2), "A2");
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Assert.AreEqual (false, t1.Equals (s), "A3");
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Assert.AreEqual (false, t1.Equals (null), "A4");
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Assert.AreEqual (true, TimeSpan.Equals (t1, t1), "A5");
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Assert.AreEqual (false, TimeSpan.Equals (t1, t2), "A6");
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Assert.AreEqual (false, TimeSpan.Equals (t1, null), "A7");
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Assert.AreEqual (false, TimeSpan.Equals (t1, s), "A8");
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Assert.AreEqual (false, TimeSpan.Equals (s, t2), "A9");
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Assert.AreEqual (true, TimeSpan.Equals (null, null), "A10");
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}
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[Test]
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public void TestFromXXXX ()
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{
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Assert.AreEqual ("12.08:16:48", TimeSpan.FromDays (12.345).ToString (), "A1");
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Assert.AreEqual ("12:20:42", TimeSpan.FromHours (12.345).ToString (), "A2");
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Assert.AreEqual ("00:12:20.7000000", TimeSpan.FromMinutes (12.345).ToString (), "A3");
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Assert.AreEqual ("00:00:12.3450000", TimeSpan.FromSeconds (12.345).ToString (), "A4");
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Assert.AreEqual ("00:00:00.0120000", TimeSpan.FromMilliseconds (12.345).ToString (), "A5");
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Assert.AreEqual ("00:00:00.0012345", TimeSpan.FromTicks (12345).ToString (), "A6");
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Assert.AreEqual ("-00:00:00.0010000", TimeSpan.FromMilliseconds (-0.5).ToString (), "A7");
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Assert.AreEqual ("00:00:00.0010000", TimeSpan.FromMilliseconds (0.5).ToString (), "A8");
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Assert.AreEqual ("-00:00:00.0030000", TimeSpan.FromMilliseconds (-2.5).ToString (), "A9");
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Assert.AreEqual ("00:00:00.0030000", TimeSpan.FromMilliseconds (2.5).ToString (), "A10");
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Assert.AreEqual ("00:00:00.0010000", TimeSpan.FromSeconds (0.0005).ToString (), "A11");
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}
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[Test]
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[ExpectedException (typeof (OverflowException))]
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public void FromDays_MinValue ()
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{
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TimeSpan.FromDays (Double.MinValue);
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}
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[Test]
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[ExpectedException (typeof (OverflowException))]
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public void FromDays_MaxValue ()
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{
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TimeSpan.FromDays (Double.MaxValue);
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void FromDays_NaN ()
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{
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TimeSpan.FromDays (Double.NaN);
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}
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[Test]
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[ExpectedException (typeof (OverflowException))]
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public void FromDays_PositiveInfinity ()
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{
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// LAMESPEC: Document to return TimeSpan.MaxValue
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Assert.AreEqual (TimeSpan.MaxValue, TimeSpan.FromDays (Double.PositiveInfinity));
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|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromDays_NegativeInfinity ()
|
|
{
|
|
// LAMESPEC: Document to return TimeSpan.MinValue
|
|
Assert.AreEqual (TimeSpan.MinValue, TimeSpan.FromDays (Double.NegativeInfinity));
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromHours_MinValue ()
|
|
{
|
|
TimeSpan.FromHours (Double.MinValue);
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromHours_MaxValue ()
|
|
{
|
|
TimeSpan.FromHours (Double.MaxValue);
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (ArgumentException))]
|
|
public void FromHours_NaN ()
|
|
{
|
|
TimeSpan.FromHours (Double.NaN);
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromHours_PositiveInfinity ()
|
|
{
|
|
// LAMESPEC: Document to return TimeSpan.MaxValue
|
|
Assert.AreEqual (TimeSpan.MaxValue, TimeSpan.FromHours (Double.PositiveInfinity));
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromHours_NegativeInfinity ()
|
|
{
|
|
// LAMESPEC: Document to return TimeSpan.MinValue
|
|
Assert.AreEqual (TimeSpan.MinValue, TimeSpan.FromHours (Double.NegativeInfinity));
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromMilliseconds_MinValue ()
|
|
{
|
|
TimeSpan.FromMilliseconds (Double.MinValue);
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromMilliseconds_MaxValue ()
|
|
{
|
|
TimeSpan.FromMilliseconds (Double.MaxValue);
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (ArgumentException))]
|
|
public void FromMilliseconds_NaN ()
|
|
{
|
|
TimeSpan.FromMilliseconds (Double.NaN);
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromMilliseconds_PositiveInfinity ()
|
|
{
|
|
// LAMESPEC: Document to return TimeSpan.MaxValue
|
|
Assert.AreEqual (TimeSpan.MaxValue, TimeSpan.FromMilliseconds (Double.PositiveInfinity));
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromMilliseconds_NegativeInfinity ()
|
|
{
|
|
// LAMESPEC: Document to return TimeSpan.MinValue
|
|
Assert.AreEqual (TimeSpan.MinValue, TimeSpan.FromMilliseconds (Double.NegativeInfinity));
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromMinutes_MinValue ()
|
|
{
|
|
TimeSpan.FromMinutes (Double.MinValue);
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromMinutes_MaxValue ()
|
|
{
|
|
TimeSpan.FromMinutes (Double.MaxValue);
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (ArgumentException))]
|
|
public void FromMinutes_NaN ()
|
|
{
|
|
TimeSpan.FromMinutes (Double.NaN);
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromMinutes_PositiveInfinity ()
|
|
{
|
|
// LAMESPEC: Document to return TimeSpan.MaxValue
|
|
Assert.AreEqual (TimeSpan.MaxValue, TimeSpan.FromMinutes (Double.PositiveInfinity));
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromMinutes_NegativeInfinity ()
|
|
{
|
|
// LAMESPEC: Document to return TimeSpan.MinValue
|
|
Assert.AreEqual (TimeSpan.MinValue, TimeSpan.FromMinutes (Double.NegativeInfinity));
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromSeconds_MinValue ()
|
|
{
|
|
TimeSpan.FromSeconds (Double.MinValue);
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromSeconds_MaxValue ()
|
|
{
|
|
TimeSpan.FromSeconds (Double.MaxValue);
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (ArgumentException))]
|
|
public void FromSeconds_NaN ()
|
|
{
|
|
TimeSpan.FromSeconds (Double.NaN);
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromSeconds_PositiveInfinity ()
|
|
{
|
|
// LAMESPEC: Document to return TimeSpan.MaxValue
|
|
Assert.AreEqual (TimeSpan.MaxValue, TimeSpan.FromSeconds (Double.PositiveInfinity));
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void FromSeconds_NegativeInfinity ()
|
|
{
|
|
// LAMESPEC: Document to return TimeSpan.MinValue
|
|
Assert.AreEqual (TimeSpan.MinValue, TimeSpan.FromSeconds (Double.NegativeInfinity));
|
|
}
|
|
|
|
[Test]
|
|
public void TestGetHashCode ()
|
|
{
|
|
Assert.AreEqual (77, new TimeSpan (77).GetHashCode (), "A1");
|
|
}
|
|
|
|
private void ParseHelper (string s, bool expectFormat, bool expectOverflow, string expect)
|
|
{
|
|
bool formatException = false;
|
|
bool overflowException = false;
|
|
string result = "junk ";
|
|
|
|
try {
|
|
result = TimeSpan.Parse (s).ToString ();
|
|
}
|
|
catch (OverflowException) {
|
|
overflowException = true;
|
|
}
|
|
catch (FormatException) {
|
|
formatException = true;
|
|
}
|
|
Assert.AreEqual (expectFormat, formatException, "A1 [" + s + "]");
|
|
Assert.AreEqual (expectOverflow, overflowException, "A2 " + s + "]");
|
|
|
|
if (!expectOverflow && !expectFormat) {
|
|
Assert.AreEqual (expect, result, "A3 [" + s + "]");
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public void TestParse ()
|
|
{
|
|
ParseHelper (" 13:45:15 ",false, false, "13:45:15");
|
|
ParseHelper (" -1:2:3 ", false, false, "-01:02:03");
|
|
|
|
// In 4.0 when the first part is out of range, it parses it as day.
|
|
ParseHelper (" 25:11:12 ", false, false, "25.11:12:00");
|
|
ParseHelper (" 24:11:12 ", false, false, "24.11:12:00");
|
|
ParseHelper (" 23:11:12 ", false, false, "23:11:12");
|
|
|
|
ParseHelper ("-21.23:59:59.9999999", false, false, "-21.23:59:59.9999999");
|
|
ParseHelper ("10:12 ", false, false, "10:12:00");
|
|
ParseHelper ("aaa", true, false, "dontcare");
|
|
|
|
ParseHelper ("100000000000000.1:1:1", false, true, "dontcare");
|
|
ParseHelper ("24:60:60", false, true, "dontcare");
|
|
ParseHelper ("0001:0002:0003.12 ", false, false, "01:02:03.1200000");
|
|
|
|
// In 4.0 when a section has more than 7 digits an OverflowException is thrown.
|
|
ParseHelper (" 1:2:3:12345678 ", false, true, "dontcare");
|
|
|
|
ParseHelper ("10:11:12:13", false, false, "10.11:12:13"); // Days using : instead of . as separator
|
|
ParseHelper ("10.11", true, false, "dontcare"); // days+hours is invalid
|
|
|
|
// Force the use of french culture -which is using a non common NumberDecimalSeparator-
|
|
// as current culture, to show that the Parse method is *actually* being culture sensitive
|
|
// *and* also keeping the compatibility with '.'
|
|
CultureInfo french_culture = CultureInfo.GetCultureInfo ("fr-FR");
|
|
CultureInfo prev_culture = CultureInfo.CurrentCulture;
|
|
try {
|
|
Thread.CurrentThread.CurrentCulture = french_culture;
|
|
ParseHelper ("10:10:10,006", false, false, "10:10:10.0060000");
|
|
ParseHelper ("10:10:10.006", false, false, "10:10:10.0060000");
|
|
} finally {
|
|
// restore culture
|
|
Thread.CurrentThread.CurrentCulture = prev_culture;
|
|
}
|
|
|
|
ParseHelper ("00:00:00", false, false, "00:00:00");
|
|
ParseHelper ("00:10:00", false, false, "00:10:00");
|
|
}
|
|
|
|
// LAMESPEC: timespan in documentation is wrong - hh:mm:ss isn't mandatory
|
|
[Test]
|
|
public void Parse_Days_WithoutColon ()
|
|
{
|
|
TimeSpan ts = TimeSpan.Parse ("1");
|
|
Assert.AreEqual (1, ts.Days, "Days");
|
|
}
|
|
|
|
[Test]
|
|
public void TestSubstract ()
|
|
{
|
|
TimeSpan t1 = new TimeSpan (2,3,4,5,6);
|
|
TimeSpan t2 = new TimeSpan (1,2,3,4,5);
|
|
TimeSpan t3 = t1 - t2;
|
|
TimeSpan t4 = t1.Subtract (t2);
|
|
TimeSpan t5;
|
|
bool exception;
|
|
|
|
Assert.AreEqual ("1.01:01:01.0010000", t3.ToString (), "A1");
|
|
Assert.AreEqual ("1.01:01:01.0010000", t4.ToString (), "A2");
|
|
try {
|
|
t5 = TimeSpan.MinValue - new TimeSpan (1);
|
|
exception = false;
|
|
}
|
|
catch (OverflowException) {
|
|
exception = true;
|
|
}
|
|
Assert.IsTrue (exception, "A3");
|
|
}
|
|
|
|
[Test]
|
|
public void TestToString ()
|
|
{
|
|
TimeSpan t1 = new TimeSpan (1,2,3,4,5);
|
|
TimeSpan t2 = -t1;
|
|
|
|
Assert.AreEqual ("1.02:03:04.0050000", t1.ToString (), "A1");
|
|
Assert.AreEqual ("-1.02:03:04.0050000", t2.ToString (), "A2");
|
|
Assert.AreEqual ("10675199.02:48:05.4775807", TimeSpan.MaxValue.ToString (), "A3");
|
|
Assert.AreEqual ("-10675199.02:48:05.4775808", TimeSpan.MinValue.ToString (), "A4");
|
|
}
|
|
|
|
[Test]
|
|
public void ToString_Constants ()
|
|
{
|
|
Assert.AreEqual ("00:00:00", TimeSpan.Zero.ToString (), "Zero");
|
|
Assert.AreEqual ("10675199.02:48:05.4775807", TimeSpan.MaxValue.ToString (), "MaxValue");
|
|
Assert.AreEqual ("-10675199.02:48:05.4775808", TimeSpan.MinValue.ToString (), "MinValue");
|
|
}
|
|
|
|
[Test]
|
|
public void Parse_InvalidValuesAndFormat_ExceptionOrder ()
|
|
{
|
|
// hours should be between 0 and 23 but format is also invalid (too many dots)
|
|
// In 2.0 overflow as precedence over format, but not in 4.0
|
|
try {
|
|
TimeSpan.Parse ("0.99.99.0");
|
|
Assert.Fail ("#A1");
|
|
} catch (FormatException) {
|
|
}
|
|
try {
|
|
TimeSpan.Parse ("0.999999999999.99.0");
|
|
Assert.Fail ("#A2");
|
|
} catch (OverflowException) {
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public void Parse_MinMaxValues ()
|
|
{
|
|
Assert.AreEqual (TimeSpan.MaxValue, TimeSpan.Parse ("10675199.02:48:05.4775807"), "MaxValue");
|
|
Assert.AreEqual (TimeSpan.MinValue, TimeSpan.Parse ("-10675199.02:48:05.4775808"), "MinValue");
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void Parse_OverMaxValue()
|
|
{
|
|
TimeSpan.Parse ("10675199.02:48:05.4775808");
|
|
}
|
|
|
|
[Test]
|
|
[ExpectedException (typeof (OverflowException))]
|
|
public void Parse_UnderMinValue()
|
|
{
|
|
TimeSpan.Parse ("-10675199.02:48:05.4775809");
|
|
}
|
|
|
|
[Test]
|
|
public void ParseMissingSeconds ()
|
|
{
|
|
// as seen in ML for http://resources.esri.com/arcgisserver/apis/silverlight/
|
|
TimeSpan ts = TimeSpan.Parse ("0:0:.75");
|
|
|
|
Assert.AreEqual (0, ts.Days, "Days");
|
|
Assert.AreEqual (0, ts.Hours, "Hours");
|
|
Assert.AreEqual (750, ts.Milliseconds, "Milliseconds");
|
|
Assert.AreEqual (0, ts.Minutes, "Minutes");
|
|
Assert.AreEqual (0, ts.Seconds, "Seconds");
|
|
Assert.AreEqual (7500000, ts.Ticks, "Ticks");
|
|
Assert.AreEqual (0.0000086805555555555555, ts.TotalDays, 0.00000000000000001, "TotalDays");
|
|
Assert.AreEqual (0.00020833333333333332, ts.TotalHours, 0.00000000000000001, "TotalHours");
|
|
Assert.AreEqual (750.0, ts.TotalMilliseconds, "TotalMilliseconds");
|
|
Assert.AreEqual (0.0125, ts.TotalMinutes, "TotalMinutes");
|
|
Assert.AreEqual (0.75, ts.TotalSeconds, "TotalSeconds");
|
|
}
|
|
|
|
// 'Ported' the Parse test to use TryParse
|
|
[Test]
|
|
public void TryParse ()
|
|
{
|
|
TimeSpan result;
|
|
|
|
Assert.AreEqual (true, TimeSpan.TryParse (" 13:45:15 ", out result), "#A1");
|
|
Assert.AreEqual ("13:45:15", result.ToString (), "#A2");
|
|
|
|
Assert.AreEqual (true, TimeSpan.TryParse (" -1:2:3 ", out result), "#B1");
|
|
Assert.AreEqual ("-01:02:03", result.ToString (), "#B2");
|
|
|
|
Assert.AreEqual (false, TimeSpan.TryParse ("aaa", out result), "#C2");
|
|
|
|
Assert.AreEqual (true, TimeSpan.TryParse ("-21.23:59:59.9999999", out result), "#D1");
|
|
Assert.AreEqual ("-21.23:59:59.9999999", result.ToString (), "#D2");
|
|
|
|
Assert.AreEqual (false, TimeSpan.TryParse ("100000000000000.1:1:1", out result), "#E1");
|
|
Assert.AreEqual (false, TimeSpan.TryParse ("24:60:60", out result), "#E2");
|
|
|
|
Assert.AreEqual (true, TimeSpan.TryParse ("0001:0002:0003.12 ", out result), "#F1");
|
|
|
|
Assert.AreEqual (false, TimeSpan.TryParse (" 1:2:3:12345678 ", out result), "#G1");
|
|
|
|
// Min and Max values
|
|
Assert.AreEqual (true, TimeSpan.TryParse ("10675199.02:48:05.4775807", out result), "MaxValue#1");
|
|
Assert.AreEqual (TimeSpan.MaxValue, result, "MaxValue#2");
|
|
Assert.AreEqual (true, TimeSpan.TryParse ("-10675199.02:48:05.4775808", out result), "MinValue#1");
|
|
Assert.AreEqual (TimeSpan.MinValue, result, "MinValue#2");
|
|
|
|
// Force the use of french culture -which is using a non common NumberDecimalSeparator-
|
|
// as current culture, to show that the Parse method is *actually* being culture sensitive
|
|
CultureInfo french_culture = CultureInfo.GetCultureInfo ("fr-FR");
|
|
CultureInfo prev_culture = CultureInfo.CurrentCulture;
|
|
result = new TimeSpan (0, 10, 10, 10, 6);
|
|
try {
|
|
Thread.CurrentThread.CurrentCulture = french_culture;
|
|
Assert.AreEqual (true, TimeSpan.TryParse ("10:10:10,006", out result), "#CultureSensitive1");
|
|
Assert.AreEqual ("10:10:10.0060000", result.ToString (), "#CultureSensitive2");
|
|
} finally {
|
|
// restore culture
|
|
Thread.CurrentThread.CurrentCulture = prev_culture;
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public void TryParseErrors ()
|
|
{
|
|
TimeSpan result;
|
|
|
|
Assert.AreEqual (false, TimeSpan.TryParse ("0.99.99.0", out result), "Format#1");
|
|
Assert.AreEqual (false, TimeSpan.TryParse ("10675199.02:48:05.4775808", out result), "OverMaxValue");
|
|
Assert.AreEqual (false, TimeSpan.TryParse ("-10675199.02:48:05.4775809", out result), "UnderMinValue");
|
|
}
|
|
|
|
[Test]
|
|
public void TryParseOverloads ()
|
|
{
|
|
TimeSpan result;
|
|
|
|
// We use fr-FR culture since its NumericDecimalSeparator is not the same used by
|
|
// most cultures - including the invariant one.
|
|
CultureInfo french_culture = CultureInfo.GetCultureInfo ("fr-FR");
|
|
Assert.AreEqual (true, TimeSpan.TryParse ("11:50:50,006", french_culture, out result), "#A1");
|
|
|
|
// LAMESPEC - msdn states that an instance of DateTimeFormatInfo is retrieved to
|
|
// obtain culture sensitive information, but at least in the betas that's false
|
|
DateTimeFormatInfo format_info = new DateTimeFormatInfo ();
|
|
format_info.TimeSeparator = ";";
|
|
Assert.AreEqual (false, TimeSpan.TryParse ("11;50;50", format_info, out result), "#B1");
|
|
Assert.AreEqual (true, TimeSpan.TryParse ("11:50:50", format_info, out result), "#B2");
|
|
}
|
|
|
|
[Test]
|
|
public void ParseExact ()
|
|
{
|
|
CultureInfo french_culture = CultureInfo.GetCultureInfo ("fr-FR");
|
|
CultureInfo us_culture = CultureInfo.GetCultureInfo ("en-US");
|
|
|
|
// At this point we are only missing the style bites and then we are
|
|
// pretty much done with the standard formats.
|
|
|
|
//
|
|
// 'g' format - this is the short and culture sensitive format
|
|
//
|
|
string [] g_format = new string [] { "g" };
|
|
ParseExactHelper ("12", g_format, false, false, "12.00:00:00");
|
|
ParseExactHelper ("11:12", g_format, false, false, "11:12:00");
|
|
ParseExactHelper ("-11:12", g_format, false, false, "-11:12:00");
|
|
ParseExactHelper ("25:13", g_format, true, false, "dontcare");
|
|
ParseExactHelper ("11:66", g_format, true, false, "dontcare"); // I'd have expected OverflowExc here
|
|
ParseExactHelper ("11:12:13", g_format, false, false, "11:12:13");
|
|
ParseExactHelper ("-11:12:13", g_format, false, false, "-11:12:13");
|
|
ParseExactHelper ("10.11:12:13", g_format, true, false, "dontcare"); // this should work as well
|
|
ParseExactHelper ("10.11:12:13", g_format, true, false, "dontcare", us_culture);
|
|
ParseExactHelper ("10.11:12:13", g_format, true, false, "dontcare", CultureInfo.InvariantCulture);
|
|
ParseExactHelper ("10:11:12:66", g_format, true, false, "dontcare");
|
|
ParseExactHelper ("10:11:12:13", g_format, false, false, "10.11:12:13");
|
|
ParseExactHelper ("11:12:13.6", g_format, false, false, "11:12:13.6000000", CultureInfo.InvariantCulture);
|
|
ParseExactHelper ("11:12:13,6", g_format, false, false, "11:12:13.6000000", french_culture);
|
|
ParseExactHelper ("10:11:12:13.6", g_format, false, false, "10.11:12:13.6000000", us_culture);
|
|
ParseExactHelper (" 10:11:12:13.6 ", g_format, false, false, "10.11:12:13.6000000", us_culture);
|
|
ParseExactHelper ("10:11", g_format, false, false, "10:11:00", null, TimeSpanStyles.None);
|
|
ParseExactHelper ("10:11", g_format, false, false, "10:11:00", null, TimeSpanStyles.AssumeNegative); // no effect
|
|
|
|
//
|
|
// G format
|
|
//
|
|
string [] G_format = new string [] { "G" };
|
|
ParseExactHelper ("9:10:12", G_format, true, false, "dontcare");
|
|
ParseExactHelper ("9:10:12.6", G_format, true, false, "dontcare");
|
|
ParseExactHelper ("3.9:10:12", G_format, true, false, "dontcare");
|
|
ParseExactHelper ("3.9:10:12.153", G_format, true, false, "dontcare"); // this should be valid...
|
|
ParseExactHelper ("3:9:10:12.153", G_format, false, false, "3.09:10:12.1530000", us_culture);
|
|
ParseExactHelper ("0:9:10:12.153", G_format, false, false, "09:10:12.1530000", us_culture);
|
|
ParseExactHelper ("03:09:10:12.153", G_format, false, false, "3.09:10:12.1530000", us_culture);
|
|
ParseExactHelper ("003:009:0010:0012.00153", G_format, false, false, "3.09:10:12.0015300", us_culture);
|
|
ParseExactHelper ("3:9:10:66.153", G_format, true, false, "dontcare"); // seconds out of range
|
|
ParseExactHelper ("3:9:10:12.153", G_format, true, false, "dontcare", french_culture); // fr-FR uses ',' as decimal separator
|
|
ParseExactHelper ("3:9:10:12,153", G_format, false, false, "3.09:10:12.1530000", french_culture);
|
|
ParseExactHelper (" 3:9:10:12.153 ", G_format, false, false, "3.09:10:12.1530000", us_culture);
|
|
ParseExactHelper ("3:9:10:13.153", G_format, false, false, "3.09:10:13.1530000", us_culture, TimeSpanStyles.AssumeNegative);
|
|
|
|
// c format
|
|
string [] c_format = new string [] { "c" };
|
|
ParseExactHelper ("12", c_format, false, false, "12.00:00:00");
|
|
ParseExactHelper ("12:11", c_format, false, false, "12:11:00");
|
|
ParseExactHelper ("12:66", c_format, true, false, "dontcare");
|
|
ParseExactHelper ("10.11:12", c_format, false, false, "10.11:12:00");
|
|
ParseExactHelper ("10.11:12:13", c_format, false, false, "10.11:12:13");
|
|
ParseExactHelper ("10:11:12:13", c_format, true, false, "dontcare"); // this is normally accepted in the Parse method
|
|
ParseExactHelper ("10.11:12:13.6", c_format, false, false, "10.11:12:13.6000000");
|
|
ParseExactHelper ("10:11:12,6", c_format, true, false, "dontcare");
|
|
ParseExactHelper ("10:11:12,6", c_format, true, false, "dontcare", french_culture);
|
|
ParseExactHelper (" 10:11:12.6 ", c_format, false, false, "10:11:12.6000000");
|
|
ParseExactHelper ("10:12", c_format, false, false, "10:12:00", null, TimeSpanStyles.AssumeNegative);
|
|
ParseExactHelper ("10:123456789999", c_format, true, false, "dontcare");
|
|
|
|
ParseExactHelper ("10:12", new string [0], true, false, "dontcare");
|
|
ParseExactHelper ("10:12", new string [] { String.Empty }, true, false, "dontcare");
|
|
ParseExactHelper ("10:12", new string [] { null }, true, false, "dontcare");
|
|
}
|
|
|
|
[Test]
|
|
public void ParseExactMultipleFormats ()
|
|
{
|
|
ParseExactHelper ("10:12", new string [] { "G", "g" }, false, false, "10:12:00");
|
|
ParseExactHelper ("10:12", new string [] { "g", "G" }, false, false, "10:12:00");
|
|
ParseExactHelper ("7.8:9:10", new string [] { "G", "g" }, true, false, "dontcare");
|
|
ParseExactHelper ("7.8:9:10", new string [] { "G", "g", "c" }, false, false, "7.08:09:10");
|
|
ParseExactHelper ("7:8:9:10", new string [] { "c", "g" }, false, false, "7.08:09:10");
|
|
ParseExactHelper ("7:8:9:10", new string [] { "c", "G" }, true, false, "dontcare");
|
|
ParseExactHelper ("7.123456789:1", new string [] { "c", "G", "g" }, true, false, "dontcare");
|
|
ParseExactHelper ("7.123456789:1", new string [] { "G", "g", "c" }, true, false, "dontcare");
|
|
ParseExactHelper ("1234567890123456", new string [] { "c", "g" }, true, false, "dontcare"); // I'd expect an OverflowException
|
|
ParseExactHelper ("10:12", new string [] { null, "c", "g" }, true, false, "10:12:00");
|
|
ParseExactHelper ("10:12", new string [] { String.Empty, "c", "g" }, true, false, "10:12:00");
|
|
}
|
|
|
|
[Test]
|
|
public void ParseExactCustomFormats ()
|
|
{
|
|
// Days
|
|
ParseExactHelper ("33", new string [] { "%d" }, false, false, "33.00:00:00");
|
|
ParseExactHelper ("00", new string [] { "%d" }, false, false, "00:00:00");
|
|
ParseExactHelper ("33", new string [] { "%dd" }, false, false, "33.00:00:00");
|
|
ParseExactHelper ("3333", new string [] { "%d" }, false, false, "3333.00:00:00");
|
|
ParseExactHelper ("3333", new string [] { "%ddd" }, true, false, "3333.00:00:00"); // 'dd' mismatch the digit count
|
|
ParseExactHelper ("3333", new string [] { "%dddd" }, false, false, "3333.00:00:00");
|
|
ParseExactHelper ("00033", new string [] { "%ddddd" }, false, false, "33.00:00:00");
|
|
ParseExactHelper ("00033", new string [] { "%d" }, false, false, "33.00:00:00");
|
|
ParseExactHelper ("00000003", new string [] { "%dddddddd" }, false, false, "3.00:00:00"); // up to 8 'd'
|
|
ParseExactHelper ("000000003", new string [] { "%ddddddddd" }, true, false, "dontcare");
|
|
ParseExactHelper ("33", new string [] { "d" }, true, false, "33.00:00:00"); // This is sort of weird.
|
|
ParseExactHelper ("33", new string [] { "dd" }, false, false, "33.00:00:00");
|
|
ParseExactHelper ("-33", new string [] { "%d" }, true, false, "dontcare");
|
|
ParseExactHelper ("33", new string [] { "%d" }, false, false, "-33.00:00:00", null, TimeSpanStyles.AssumeNegative);
|
|
|
|
// Hours
|
|
ParseExactHelper ("12", new string [] { "%h" }, false, false, "12:00:00");
|
|
ParseExactHelper ("00", new string [] { "%h" }, false, false, "00:00:00");
|
|
ParseExactHelper ("012", new string [] { "%h" }, true, false, "dontcare"); // more than 2 digits
|
|
ParseExactHelper ("00012", new string [] { "%hhhhh" }, true, false, "dontcare");
|
|
ParseExactHelper ("15", new string [] { "%h" }, false, false, "15:00:00");
|
|
ParseExactHelper ("24", new string [] { "%h" }, true, false, "dontcare");
|
|
ParseExactHelper ("15", new string [] { "%hh" }, false, false, "15:00:00");
|
|
ParseExactHelper ("1", new string [] { "%hh" }, true, false, "dontcare"); // 'hh' but a single digit
|
|
ParseExactHelper ("01", new string [] { "%hh" }, false, false, "01:00:00");
|
|
ParseExactHelper ("015", new string [] { "%hhh" }, true, false, "dontcare"); // Too many 'h'
|
|
ParseExactHelper ("12", new string [] { "h" }, true, false, "dontcare");
|
|
ParseExactHelper ("12", new string [] { "hh" }, false, false, "12:00:00");
|
|
ParseExactHelper ("-15", new string [] {"%h"}, true, false, "dontcare"); // Explicit - not accepted
|
|
ParseExactHelper ("15", new string [] { "%h" }, false, false, "-15:00:00", null, TimeSpanStyles.AssumeNegative);
|
|
ParseExactHelper ("15", new string [] { "%H" }, true, false, "dontcare"); // Uppercase is not accepted
|
|
|
|
// Minutes
|
|
ParseExactHelper ("12", new string [] { "%m" }, false, false, "00:12:00");
|
|
ParseExactHelper ("00", new string [] { "%m" }, false, false, "00:00:00");
|
|
ParseExactHelper ("60", new string [] { "%m" }, true, false, "dontcare");
|
|
ParseExactHelper ("12", new string [] { "%mm" }, false, false, "00:12:00");
|
|
ParseExactHelper ("1", new string [] { "%mm" }, true, false, "dontcare");
|
|
ParseExactHelper ("12", new string [] { "%mmm" }, true, false, "dontcare");
|
|
ParseExactHelper ("12", new string [] { "m" }, true, false, "dontcare");
|
|
ParseExactHelper ("12", new string [] { "mm" }, false, false, "00:12:00");
|
|
ParseExactHelper ("-12", new string [] { "%m" }, true, false, "dontcare");
|
|
ParseExactHelper ("12", new string [] { "%m" }, false, false, "-00:12:00", null, TimeSpanStyles.AssumeNegative);
|
|
ParseExactHelper ("12", new string [] { "%M" }, true, false, "dontcare");
|
|
|
|
// Seconds
|
|
ParseExactHelper ("12", new string [] { "%s" }, false, false, "00:00:12");
|
|
ParseExactHelper ("00", new string [] { "%s" }, false, false, "00:00:00");
|
|
ParseExactHelper ("000", new string [] { "%s" }, true, false, "dontcare");
|
|
ParseExactHelper ("12", new string [] { "%ss" }, false, false, "00:00:12");
|
|
ParseExactHelper ("12", new string [] { "%sss" }, true, false, "dontcare");
|
|
ParseExactHelper ("60", new string [] { "%s" }, true, false, "dontcare");
|
|
ParseExactHelper ("-12", new string [] { "%s" }, true, false, "dontcare");
|
|
ParseExactHelper ("12", new string [] { "%s" }, false, false, "-00:00:12", null, TimeSpanStyles.AssumeNegative);
|
|
|
|
// Fractions of seconds - f
|
|
ParseExactHelper ("3", new string [] { "%f" }, false, false, "00:00:00.3000000");
|
|
ParseExactHelper ("0", new string [] { "%f" }, false, false, "00:00:00");
|
|
ParseExactHelper ("03", new string [] { "%f" }, true, false, "dontcare"); // This would work for other elements
|
|
ParseExactHelper ("10", new string [] { "%f" }, true, false, "dontcare"); // Only a digit is accepted with '%f'
|
|
ParseExactHelper ("3", new string [] { "%ff" }, true, false, "dontcare");
|
|
ParseExactHelper ("12", new string [] { "%ff" }, false, false, "00:00:00.1200000");
|
|
ParseExactHelper ("123", new string [] { "%ff" }, true, false, "dontcare");
|
|
ParseExactHelper ("123", new string [] { "%fff" }, false, false, "00:00:00.1230000");
|
|
ParseExactHelper ("1234", new string [] { "%ffff" }, false, false, "00:00:00.1234000");
|
|
ParseExactHelper ("1234567", new string [] { "%fffffff" }, false, false, "00:00:00.1234567");
|
|
ParseExactHelper ("1234567", new string [] { "%FfFFFFF" }, true, false, "dontcare"); // Mixed f and M
|
|
ParseExactHelper ("12345678", new string [] { "%ffffffff" }, true, false, "dontcare");
|
|
ParseExactHelper ("0000000", new string [] { "%fffffff" }, false, false, "00:00:00");
|
|
|
|
// Fractions of second - F
|
|
ParseExactHelper ("3", new string [] { "%F" }, false, false, "00:00:00.3000000");
|
|
ParseExactHelper ("333", new string [] { "%FFFFF" }, false, false, "00:00:00.3330000");
|
|
ParseExactHelper ("1234567", new string [] { "%FFFFFFF" }, false, false, "00:00:00.1234567");
|
|
|
|
// Multiple symbols
|
|
ParseExactHelper ("9:10", new string [] { @"h\:m" }, false, false, "09:10:00");
|
|
ParseExactHelper ("9;10", new string [] { @"h\;m" }, false, false, "09:10:00");
|
|
ParseExactHelper ("10:9", new string [] { @"m\:h" }, false, false, "09:10:00");
|
|
ParseExactHelper ("10:9", new string [] { @"%m\:%h" }, false, false, "09:10:00");
|
|
ParseExactHelper ("9 10", new string [] { @"h\ m" }, false, false, "09:10:00");
|
|
ParseExactHelper ("9 10", new string [] { @"h\ \ \ m" }, false, false, "09:10:00");
|
|
ParseExactHelper (" 9:10 ", new string [] { @"h\:m" }, true, false, "dontcare");
|
|
ParseExactHelper ("9:10:11", new string [] { @"h\:m\:s" }, false, false, "09:10:11");
|
|
ParseExactHelper ("9:10:11:6", new string [] { @"h\:m\:s\:f" }, false, false, "09:10:11.6000000");
|
|
ParseExactHelper ("9:10:11:666", new string [] { @"h\:m\:s\:f" }, true, false, "dontcare"); // fff with 1 digit
|
|
ParseExactHelper ("9:10:11:", new string [] { @"h\:m\:s\:F" }, false, false, "09:10:11"); // optional frac of seconds
|
|
ParseExactHelper ("9:10:11:", new string [] { @"h\:m\:s\:FF" }, false, false, "09:10:11");
|
|
ParseExactHelper ("9:10:11::", new string [] { @"h\:m\:s\:F\:" }, false, false, "09:10:11");
|
|
ParseExactHelper ("8:9:10:11:6666666", new string [] { @"d\:h\:m\:s\:fffffff" }, false, false, "8.09:10:11.6666666");
|
|
ParseExactHelper ("8:9:10:11:6666666", new string [] { @"d\:h\:m\:s\:fffffff" }, false, false, "-8.09:10:11.6666666",
|
|
null, TimeSpanStyles.AssumeNegative);
|
|
ParseExactHelper ("9:10", new string [] { @"h\:h" }, true, false, "dontcare"); // Repeated element
|
|
|
|
// Misc
|
|
ParseExactHelper (" 0 ", new string [] { "%d" }, true, false, "dontcare");
|
|
ParseExactHelper (" 0 ", new string [] { " %d " }, true, false, "dontcare");
|
|
ParseExactHelper ("0", new string [] { " %d " }, true, false, "dontcare");
|
|
ParseExactHelper ("::", new string [] { @"\:\:" }, false, false, "00:00:00"); // funny
|
|
ParseExactHelper ("::", new string [] { @"\:\:" }, false, false, "00:00:00", null, TimeSpanStyles.AssumeNegative);
|
|
ParseExactHelper (" 0", new string [] { @"\ d" }, false, false, "00:00:00");
|
|
ParseExactHelper ("Interval = 12:13:14", new string [] { @"'Interval = 'h\:m\:s" }, false, false, "12:13:14");
|
|
}
|
|
|
|
void ParseExactHelper (string input, string [] formats, bool format_error, bool overflow_error, string expected,
|
|
IFormatProvider formatProvider = null, TimeSpanStyles timeSpanStyles = TimeSpanStyles.None)
|
|
{
|
|
bool overflow_exc = false;
|
|
bool format_exc = false;
|
|
TimeSpan result = TimeSpan.Zero;
|
|
|
|
try {
|
|
result = TimeSpan.ParseExact (input, formats, formatProvider, timeSpanStyles);
|
|
} catch (OverflowException) {
|
|
overflow_exc = true;
|
|
} catch (FormatException) {
|
|
format_exc = true;
|
|
}
|
|
|
|
Assert.AreEqual (format_error, format_exc, "A1");
|
|
Assert.AreEqual (overflow_error, overflow_exc, "A2");
|
|
if (!overflow_exc && !format_exc)
|
|
Assert.AreEqual (expected, result.ToString ());
|
|
}
|
|
|
|
// 'Ported' the ParseExact test to use TryParseExact instead.
|
|
[Test]
|
|
public void TryParseExact ()
|
|
{
|
|
CultureInfo french_culture = CultureInfo.GetCultureInfo ("fr-FR");
|
|
CultureInfo us_culture = CultureInfo.GetCultureInfo ("en-US");
|
|
|
|
//
|
|
// 'g' format - this is the short and culture sensitive format
|
|
//
|
|
string [] g_format = new string [] { "g" };
|
|
TryParseExactHelper ("12", g_format, false, "12.00:00:00");
|
|
TryParseExactHelper ("11:12", g_format, false, "11:12:00");
|
|
TryParseExactHelper ("-11:12", g_format, false, "-11:12:00");
|
|
TryParseExactHelper ("25:13", g_format, true, "dontcare");
|
|
TryParseExactHelper ("11:66", g_format, true, "dontcare"); // I'd have expected OverflowExc here
|
|
TryParseExactHelper ("11:12:13", g_format, false, "11:12:13");
|
|
TryParseExactHelper ("-11:12:13", g_format, false, "-11:12:13");
|
|
TryParseExactHelper ("10.11:12:13", g_format, true, "dontcare"); // this should work as well
|
|
TryParseExactHelper ("10.11:12:13", g_format, true, "dontcare", us_culture);
|
|
TryParseExactHelper ("10.11:12:13", g_format, true, "dontcare", CultureInfo.InvariantCulture);
|
|
TryParseExactHelper ("10:11:12:66", g_format, true, "dontcare");
|
|
TryParseExactHelper ("10:11:12:13", g_format, false, "10.11:12:13");
|
|
TryParseExactHelper ("11:12:13.6", g_format, false, "11:12:13.6000000", CultureInfo.InvariantCulture);
|
|
TryParseExactHelper ("11:12:13,6", g_format, false, "11:12:13.6000000", french_culture);
|
|
TryParseExactHelper ("10:11:12:13.6", g_format, false, "10.11:12:13.6000000", us_culture);
|
|
TryParseExactHelper (" 10:11:12:13.6 ", g_format, false, "10.11:12:13.6000000", us_culture);
|
|
TryParseExactHelper ("10:11", g_format, false, "10:11:00", null, TimeSpanStyles.None);
|
|
TryParseExactHelper ("10:11", g_format, false, "10:11:00", null, TimeSpanStyles.AssumeNegative); // no effect
|
|
|
|
//
|
|
// G format
|
|
//
|
|
string [] G_format = new string [] { "G" };
|
|
TryParseExactHelper ("9:10:12", G_format, true, "dontcare");
|
|
TryParseExactHelper ("9:10:12.6", G_format, true, "dontcare");
|
|
TryParseExactHelper ("3.9:10:12", G_format, true, "dontcare");
|
|
TryParseExactHelper ("3.9:10:12.153", G_format, true, "dontcare"); // this should be valid...
|
|
TryParseExactHelper ("3:9:10:12.153", G_format, false, "3.09:10:12.1530000", us_culture);
|
|
TryParseExactHelper ("0:9:10:12.153", G_format, false, "09:10:12.1530000", us_culture);
|
|
TryParseExactHelper ("03:09:10:12.153", G_format, false, "3.09:10:12.1530000", us_culture);
|
|
TryParseExactHelper ("003:009:0010:0012.00153", G_format, false, "3.09:10:12.0015300", us_culture);
|
|
TryParseExactHelper ("3:9:10:66.153", G_format, true, "dontcare"); // seconds out of range
|
|
TryParseExactHelper ("3:9:10:12.153", G_format, true, "dontcare", french_culture); // fr-FR uses ',' as decimal separator
|
|
TryParseExactHelper ("3:9:10:12,153", G_format, false, "3.09:10:12.1530000", french_culture);
|
|
TryParseExactHelper (" 3:9:10:12.153 ", G_format, false, "3.09:10:12.1530000", us_culture);
|
|
TryParseExactHelper ("3:9:10:13.153", G_format, false, "3.09:10:13.1530000", us_culture, TimeSpanStyles.AssumeNegative);
|
|
|
|
// c format
|
|
string [] c_format = new string [] { "c" };
|
|
TryParseExactHelper ("12", c_format, false, "12.00:00:00");
|
|
TryParseExactHelper ("12:11", c_format, false, "12:11:00");
|
|
TryParseExactHelper ("12:66", c_format, true, "dontcare");
|
|
TryParseExactHelper ("10.11:12", c_format, false, "10.11:12:00");
|
|
TryParseExactHelper ("10.11:12:13", c_format, false, "10.11:12:13");
|
|
TryParseExactHelper ("10:11:12:13", c_format, true, "dontcare"); // this is normally accepted in the Parse method
|
|
TryParseExactHelper ("10.11:12:13.6", c_format, false, "10.11:12:13.6000000");
|
|
TryParseExactHelper ("10:11:12,6", c_format, true, "dontcare");
|
|
TryParseExactHelper ("10:11:12,6", c_format, true, "dontcare", french_culture);
|
|
TryParseExactHelper (" 10:11:12.6 ", c_format, false, "10:11:12.6000000");
|
|
TryParseExactHelper ("10:12", c_format, false, "10:12:00", null, TimeSpanStyles.AssumeNegative);
|
|
TryParseExactHelper ("10:123456789999", c_format, true, "dontcare");
|
|
|
|
TryParseExactHelper ("10:12", new string [0], true, "dontcare");
|
|
TryParseExactHelper ("10:12", new string [] { String.Empty }, true, "dontcare");
|
|
TryParseExactHelper ("10:12", new string [] { null }, true, "dontcare");
|
|
|
|
TryParseExactHelper (null, new string [] { null }, true, "dontcare");
|
|
}
|
|
|
|
void TryParseExactHelper (string input, string [] formats, bool error, string expected, IFormatProvider formatProvider = null,
|
|
TimeSpanStyles styles = TimeSpanStyles.None)
|
|
{
|
|
TimeSpan result;
|
|
bool success;
|
|
|
|
success = TimeSpan.TryParseExact (input, formats, formatProvider, styles, out result);
|
|
Assert.AreEqual (!error, success);
|
|
if (!error)
|
|
Assert.AreEqual (expected, result.ToString ());
|
|
}
|
|
|
|
[Test]
|
|
public void ParseExactExceptions ()
|
|
{
|
|
try {
|
|
TimeSpan.ParseExact (null, "g", null);
|
|
Assert.Fail ("#A1");
|
|
} catch (ArgumentNullException) {
|
|
}
|
|
|
|
try {
|
|
TimeSpan.ParseExact ("10:12", (string)null, null);
|
|
Assert.Fail ("#A2");
|
|
} catch (ArgumentNullException) {
|
|
}
|
|
|
|
try {
|
|
TimeSpan.ParseExact ("10:12", (string [])null, null);
|
|
Assert.Fail ("#A3");
|
|
} catch (ArgumentNullException) {
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public void ToStringOverloads ()
|
|
{
|
|
TimeSpan ts = new TimeSpan (1, 2, 3, 4, 6);
|
|
|
|
// Simple version - culture invariant
|
|
Assert.AreEqual ("1.02:03:04.0060000", ts.ToString (), "#A1");
|
|
Assert.AreEqual ("1.02:03:04.0060000", ts.ToString ("c"), "#A2");
|
|
Assert.AreEqual ("1.02:03:04.0060000", ts.ToString (null), "#A3");
|
|
Assert.AreEqual ("1.02:03:04.0060000", ts.ToString (String.Empty), "#A4");
|
|
|
|
//
|
|
// IFormatProvider ones - use a culture changing numeric format.
|
|
// Also, we use fr-FR as culture, since it uses some elements different to invariant culture
|
|
//
|
|
CultureInfo culture = CultureInfo.GetCultureInfo ("fr-FR");
|
|
|
|
Assert.AreEqual ("1:2:03:04,006", ts.ToString ("g", culture), "#B1");
|
|
Assert.AreEqual ("1:02:03:04,0060000", ts.ToString ("G", culture), "#B2");
|
|
Assert.AreEqual ("1.02:03:04.0060000", ts.ToString ("c", culture), "#B3"); // 'c' format ignores CultureInfo
|
|
Assert.AreEqual ("1.02:03:04.0060000", ts.ToString ("t", culture), "#B4"); // 't' and 'T' are the same as 'c'
|
|
Assert.AreEqual("1.02:03:04.0060000", ts.ToString("T", culture), "#B5");
|
|
|
|
ts = new TimeSpan (4, 5, 6);
|
|
Assert.AreEqual ("4:05:06", ts.ToString ("g", culture), "#C1");
|
|
Assert.AreEqual ("0:04:05:06,0000000", ts.ToString ("G", culture), "#C2");
|
|
}
|
|
|
|
[Test]
|
|
public void ToStringCustomFormats ()
|
|
{
|
|
TimeSpan ts = new TimeSpan (1, 3, 5, 7);
|
|
|
|
Assert.AreEqual ("1", ts.ToString ("%d"), "#A0");
|
|
Assert.AreEqual ("3", ts.ToString ("%h"), "#A1");
|
|
Assert.AreEqual ("5", ts.ToString ("%m"), "#A2");
|
|
Assert.AreEqual ("7", ts.ToString ("%s"), "#A3");
|
|
Assert.AreEqual ("0", ts.ToString ("%f"), "#A4");
|
|
Assert.AreEqual (String.Empty, ts.ToString ("%F"), "#A5"); // Nothing to display
|
|
|
|
Assert.AreEqual ("01", ts.ToString ("dd"), "#B0");
|
|
Assert.AreEqual ("00000001", ts.ToString ("dddddddd"), "#B1");
|
|
Assert.AreEqual ("03", ts.ToString ("hh"), "#B2");
|
|
Assert.AreEqual ("05", ts.ToString ("mm"), "#B3");
|
|
Assert.AreEqual ("07", ts.ToString ("ss"), "#B4");
|
|
Assert.AreEqual ("00", ts.ToString ("ff"), "#B5");
|
|
Assert.AreEqual ("0000000", ts.ToString ("fffffff"), "#B6");
|
|
Assert.AreEqual (String.Empty, ts.ToString ("FF"), "#B7");
|
|
|
|
Assert.AreEqual ("01;03;05", ts.ToString (@"dd\;hh\;mm"), "#C0");
|
|
Assert.AreEqual ("05 07", ts.ToString (@"mm\ ss"), "#C1");
|
|
Assert.AreEqual ("05 07 ", ts.ToString (@"mm\ ss\ FF"), "#C2");
|
|
Assert.AreEqual ("Result = 3 hours with 5 minutes and 7 seconds",
|
|
ts.ToString (@"'Result = 'h' hours with 'm' minutes and 's' seconds'"), "#C3");
|
|
Assert.AreEqual (" ", ts.ToString (@"\ \ "), "#C4");
|
|
|
|
ts = new TimeSpan (1, 3, 5, 7, 153);
|
|
Assert.AreEqual ("1", ts.ToString ("%F"), "#D0");
|
|
Assert.AreEqual ("15", ts.ToString ("FF"), "#D1"); // Don't use %, as the parser gets confused here
|
|
Assert.AreEqual ("153", ts.ToString ("FFFFFFF"), "#D2");
|
|
|
|
// Negative values are shown without sign
|
|
ts = new TimeSpan (-1, -3, -5);
|
|
Assert.AreEqual ("1", ts.ToString ("%h"), "#E0");
|
|
Assert.AreEqual ("3", ts.ToString ("%m"), "#E1");
|
|
Assert.AreEqual ("5", ts.ToString ("%s"), "#E2");
|
|
|
|
ts = new TimeSpan (123456789);
|
|
Assert.AreEqual ("12.3", ts.ToString ("s\\.f"), "#F0");
|
|
Assert.AreEqual ("12.3", ts.ToString ("s\\.F"), "#F1");
|
|
Assert.AreEqual ("12.3456789", ts.ToString ("s\\.fffffff"), "#F2");
|
|
Assert.AreEqual ("12.345678", ts.ToString ("s\\.ffffff"), "#F3");
|
|
|
|
ts = new TimeSpan (1234);
|
|
Assert.AreEqual ("0.000123", ts.ToString ("s\\.ffffff"), "#G0");
|
|
Assert.AreEqual ("0.0001", ts.ToString ("s\\.ffff"), "#G1");
|
|
Assert.AreEqual ("0.", ts.ToString ("s\\.F"), "#G2");
|
|
Assert.AreEqual ("0.", ts.ToString ("s\\.FFF"), "#G3");
|
|
|
|
ts = TimeSpan.FromSeconds (0.05);
|
|
Assert.AreEqual (".0", ts.ToString ("\\.f"), "#H0");
|
|
Assert.AreEqual (".", ts.ToString ("\\.F"), "#H1");
|
|
}
|
|
|
|
[Test]
|
|
public void ToStringOverloadsErrors ()
|
|
{
|
|
TimeSpan ts = new TimeSpan (10, 10, 10);
|
|
string result;
|
|
|
|
try {
|
|
result = ts.ToString ("non-valid");
|
|
Assert.Fail ("#1");
|
|
} catch (FormatException) {
|
|
}
|
|
|
|
try {
|
|
result = ts.ToString ("C");
|
|
Assert.Fail ("#2");
|
|
} catch (FormatException) {
|
|
}
|
|
|
|
try
|
|
{
|
|
ts.ToString ("m");
|
|
Assert.Fail ("#3");
|
|
} catch (FormatException) {
|
|
}
|
|
|
|
try
|
|
{
|
|
ts.ToString ("d"); // Missing % for single char
|
|
Assert.Fail ("#4");
|
|
} catch (FormatException)
|
|
{
|
|
}
|
|
|
|
try
|
|
{
|
|
ts.ToString ("ddddddddd");
|
|
Assert.Fail ("#5");
|
|
} catch (FormatException)
|
|
{
|
|
}
|
|
|
|
try
|
|
{
|
|
ts.ToString ("hhh");
|
|
Assert.Fail ("#5");
|
|
} catch (FormatException)
|
|
{
|
|
}
|
|
|
|
try
|
|
{
|
|
ts.ToString ("ffffffff");
|
|
Assert.Fail ("6");
|
|
} catch (FormatException)
|
|
{
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|